Thanks for the question.
At this stage it's no directly possible. There are a few work arounds to this though.
Another form thought.. is there a way for us to publicly expose the Family Registration form that's shown in the check-in area? We were thinking about trying to let our member "pre-register" their family for self-check-in. I made a form with some custom fields for this, but the one you all built is a lot more streamlined. :)
Not at this stage. Because forms can only link to an individual they'd have to fill the form out each time.
You could use the API for this though with a custom form. The family_id and family_relationship fields can be used to link people together. You'd just need to make sure you loop through the individuals and do a people/create for each one and re-use the family_id field returned from the first member when creating the additional members.
Ah wonderful! A huge help again. Thanks. :)
We would also love to see a "Group" selector field in forms. Just adding to the request. +1